MAX3232 RS232 TO TTL CONVERTER
- Chip model: MAX3232 IC
- Supply voltage: 3V -5V
- Maximum Baud Rate: up to 120kbps
- High speed, replaceable MAX232 based.
- Working mode: Full duplex
- Supports microcontroller UARTs – 5V TTL signal levels.
- Low current status LED(s)
- Very low power consumption
- Optional onboard PSU for internal/external use for a quick start out of the box.
- Power can be routed to pin 9 (if required) on the RS232 connector – useful for specific
- Operating temperature: -40 degree to +85 degree Celsius
- Dimension: 16.22*10.3*3.5mm
- Weight: 1gm
AVR ISP 10 Pin to 6 Pin Adapter Board
PL2303 USB TO TTL CONVERTER
- USB specification 2.0 compliant with full-speed 12Mbps.
- Operation Level-Digital 5V
- Power Supply-External 5V
- Standard USB type A male and TTL 6pin connector.
- 6 pins for 3.3V, RST, TXD, RXD, GND & 5V.
- All handshaking and modem interface signals.
- Baud rates: 300 bps to 1.5 Mbps.
- Byte receives buffer; 640 bytes transmit buffer.
- Hardware or X-On/X-Off handshaking supported.
- Event character support Line break transmission.
- USB suspend states supported via SUSPEND pins.
- Supports Windows 98SE, 2000, XP, Vista, Window7, Mac OS 9, Mac OS X & Linux 2.40.
- Simple serial communication.
- Router or ADSL firmware upgrade.
- Easy to use, RX to the MCU's TX; TX to the MCU's RX. and then connected to the GND. Without having to use the MAX232 conversion.
USB TO SERIAL CP2102 CONVERTER
- Reliable and stable device
- Baud rate:300bps-1Mbps
- Supports Windows, Linux &Mac
- Compliant withUSB2.0 at a full-speed 12Mbps
- Self-power :3.0 to 3.6v
- USB bus power:4.0 to 5.25v
- Supports all handshaking and modem interface signal
- Standard USB type A male and TTL 6pin connector.
- 6pins for 3.3V, RST, TXD, RXD, GND & 5V.
- All handshaking and modem interface signals.
- Byte receives buffer; 640 bytes transmit buffer.
- Hardware or X-On/X-Off handshaking supported.
- Event character support Line break transmission.
- USB suspend states supported via SUSPEND pins.
- Temperature Range: -40 to +85.
- Dimension: 42mm X 15mm.
USB AVR ISP 10 Pin Programmer | ATmega8 USB Programmer
- Allows you to read or write the microcontroller EEPROM, firmware, fuse bits and lock bits
- Support for Linux, Mac OS X and Windows XP,7,8
- 5 KB/sec maximum write speed
- Software controlled SCK option to support targets with low clock speed (< 1.5MHz)
- 10 pin ISP interface
- Works under multiple platforms. Linux, Mac OS X and Windows are tested.
- Software controlled SCK option to support targets with low clock speed (less than 1.5MHz).
- 6 Pin Adapter board along with the programmer for Standard ISP connections.
- B-type USB Connector for power.
- Separate Two Different leds for power & programmer status.
USBASP PROGRAMMER
- No special USB controller required
- Programming speed is up to 5Kbytes/sec
- Working platform: Linux, Windows, Mac OS X
- Allows to read or write the microcontroller EEPROM, firmware, fuse bits, and lock bits
- No special controllers or SMD components are needed.
- Target is supported by the SCK option with a low clock speed (<1.5MHz)
- Programming status and Bus status are easily identified
- The easy interface is achieved by Header pins for various ISP header pins
- Dimension: 63.3*20.5*10.5mm
- Weight: 15gm
USB TO RS-485 CONVERTER
- Small and compact size
- Baud rate:75 bps-115200bps, up to 6Mbps
- Communication distance:1200m
- Support USB 2.0 standard
- Self-powered by USB bus
- Working temperature:-40degree - +85 degree
- RS-232 serial port transmission speed of max 115.2Kbps
- Supports full handshake protocol, full-duplex data operating mode
- Directional control: Uses automatic data flow control technology, automatic identification and control of data transfer direction Load capacity: support multipoint
- Interface protection: TVS tube protection, USB self-recovery protection
- Screw Terminal Connector for easy connection
- The module requires no external power, it takes power from the USB port
- Supported Systems: Windows XP, Vista, Windows 7, Linux, macOS, and
- Dimension:6.1x1.6x1.3cm
AVR-ISP 10Pin to 6pin Adapter PCB for USBASP Programmer
RS232 TO RS485 CONVERTER ADAPTER
- Input: USB 2.0 Protocol
- Output: RS232 on DB9 Male connector compatible to PC RS485/RS422 on the terminal block.
- Communication Speed: 300bps to 230Kbps.
- Auto direction control for RS485- 2W data transmission.
- Plug-and-Play (Device is Hot-pluggable)
- Cable: USB 2.0 type A to type B cable.
- Galvanic Isolation of 1.5kV
- RS232/RS485 line protection: +/- 15kV ESD.
- LED Indication for Transmit Receive signals.
- Input power from the USB port
- No external power is required.
- RS232 with DB9 Female connector
- RS485 with DB9 Male connector
- Baud rate up to 230Kbps.
- Input power supply range 9-6V DC to 26.4V DC
- USB Drivers provided for Win XP, Vista, Win7, Win8
- Working Modes: Asynchronous, half-duplex, differential transmission
- Operating temperature: -10°C to 85°C,
- Relative humidity: 5% to 95%
- Transmission distance: 1.2 mile (RS-485), 5 meters(RS-232)
- Transmission Media: Common wire, double wire, UTP or Shielding Line
- Serial Port Feature: Compatible with EIA/TIA RS-232C standard and RS-485 standard
- Weight: 49gm
CH341A 24 25 Series EEPROM Flash BIOS USB Programmer with Software & Driver
- USB interface
- With CH341A chip
- Support 24 EEPROM and 25 SPI flash 8pin or 16pin chip
- With 24/25 status indicator lamp
- Support USB to TTL conversion
- Support 24EEPROM and 25 SPI flash 8pin/ 16pin chip
- Recognize 25 series chip automatically
- Supports download STC series procedure of single chip
- SPI pin to support expanding the utility
- STC microcontroller supports a full range of program download
- Support expanding the utility by SPI pin
- With SOP8 SOP16 to DIP8 converter board
- Used in wide applications – PC motherboard, LCD monitor, DVD, router program reading and writing
- Supports Windows XP, Vista, Win7 and Win8 (32/64bit) system
- Provide 5V-3.3V power supply output
STC Automatic Programmer USB – TTL 5V 3.3V SCM Burning Programmer
- Supports 3.3V and 5V STC full range of all SCM burning procedures.
- Highest baud rate 115200
- Programmer automatically downloads without cold start, no need to frequently power down SCM.
- 4The burner with USB to TTL, USB to serial port function, can be used for USB to TTL electronic product upgrades, does not affect the normal serial communication debugging
- The success rate of STC12, STC15, STC11, STC10 series programs can be up to100%.
- Programmer uses CH340 + SCM control core.
- With 500MA self-recovery fuse, perfect to protect your computer motherboard!
- Metal aluminium shell protection burner motherboard.
- The interface definition is printed on the shell.
- When burning STC SCM, after clicking download, the light will go out, it will flash when there is data transmission, if no data transmission, it will always keep bright.
- Support win7 8 10 system (64-bit and 32-bit system)
